120010111130 has 128 divisors (see below), whose sum is σ = 269160772608. Its totient is φ = 37512916992.

The previous prime is 120010111079. The next prime is 120010111153. The reversal of 120010111130 is 31111010021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40583612 + ... + 40586568.

It is an arithmetic number, because the mean of its divisors is an integer number (2102818536).

Almost surely, 2^120010111130 is an apocalyptic number.

120010111130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120010111130 is an abundant number, since it is smaller than the sum of its proper divisors (149150661478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120010111130 is a wasteful number, since it uses less digits than its factorization.

120010111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 120010111130 its reverse (31111010021), we get a palindrome (151121121151).

The spelling of 120010111130 in words is "one hundred twenty billion, ten million, one hundred eleven thousand, one hundred thirty".